245405475840

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:482

約数の個数: 704

約数和(自身を含む): 919902541824

約数和(自身を除く): 674497065984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 107, 112, 120, 128, 140, 160, 166, 168, 192, 210, 214, 224, 240, 249, 256, 257, 280, 320, 321, 332, 336, 384, 415, 420, 428, 448, 480, 498, 512, 514, 535, 560, 581, 640, 642, 664, 672, 749, 768, 771, 830, 840, 856, 896, 960, 996, 1024, 1028, 1070, 1120, 1162, 1245, 1280, 1284, 1285, 1328, 1344, 1498, 1536, 1542, 1605, 1660, 1680, 1712, 1743, 1792, 1799, 1920, 1992, 2056, 2140, 2240, 2247, 2324, 2490, 2560, 2568, 2570, 2656, 2688, 2905, 2996, 3072, 3084, 3210, 3320, 3360, 3424, 3486, 3584, 3598, 3745, 3840, 3855, 3984, 4112, 4280, 4480, 4494, 4648, 4980, 5120, 5136, 5140, 5312, 5376, 5397, 5810, 5992, 6168, 6420, 6640, 6720, 6848, 6972, 7168, 7196, 7490, 7680, 7710, 7968, 8224, 8560, 8715, 8881, 8960, 8988, 8995, 9296, 9960, 10272, 10280, 10624, 10752, 10794, 11235, 11620, 11984, 12336, 12840, 13280, 13440, 13696, 13944, 14392, 14980, 15360, 15420, 15936, 16448, 17120, 17430, 17762, 17920, 17976, 17990, 18592, 19920, 20544, 20560, 21248, 21331, 21504, 21588, 22470, 23240, 23968, 24672, 25680, 26560, 26643, 26880, 26985, 27392, 27499, 27888, 28784, 29960, 30840, 31872, 32896, 34240, 34860, 35524, 35840, 35952, 35980, 37184, 39840, 41088, 41120, 42496, 42662, 43176, 44405, 44940, 46480, 47936, 49344, 51360, 53120, 53286, 53760, 53970, 54784, 54998, 55776, 57568, 59920, 61680, 62167, 63744, 63993, 65792, 68480, 69720, 71048, 71904, 71960, 74368, 79680, 82176, 82240, 82497, 84992, 85324, 86352, 88810, 89880, 92960, 95872, 98688, 102720, 106240, 106572, 106655, 107520, 107940, 109568, 109996, 111552, 115136, 119840, 123360, 124334, 127488, 127986, 131584, 133215, 136960, 137495, 139440, 142096, 143808, 143920, 148736, 149317, 159360, 164352, 164480, 164994, 170648, 172704, 177620, 179760, 185920, 186501, 191744, 192493, 197376, 205440, 212480, 213144, 213310, 215880, 219992, 223104, 230272, 239680, 246720, 248668, 254976, 255972, 263168, 266430, 273920, 274990, 278880, 284192, 287616, 287840, 297472, 298634, 310835, 318720, 319965, 328704, 328960, 329988, 341296, 345408, 355240, 359520, 371840, 373002, 383488, 384986, 394752, 410880, 412485, 424960, 426288, 426620, 431760, 439984, 446208, 447951, 460544, 479360, 493440, 497336, 511944, 532860, 547840, 549980, 557760, 568384, 575232, 575680, 577479, 594944, 597268, 621670, 637440, 639930, 657920, 659976, 682592, 690816, 710480, 719040, 743680, 746004, 746585, 766976, 769972, 789504, 821760, 824970, 852576, 853240, 863520, 879968, 892416, 895902, 921088, 932505, 958720, 962465, 986880, 994672, 1023888, 1065720, 1099960, 1115520, 1136768, 1150464, 1151360, 1154958, 1194536, 1243340, 1274880, 1279860, 1315840, 1319952, 1365184, 1381632, 1420960, 1438080, 1487360, 1492008, 1493170, 1539944, 1643520, 1649940, 1705152, 1706480, 1727040, 1759936, 1784832, 1791804, 1842176, 1865010, 1917440, 1924930, 1973760, 1989344, 2047776, 2131440, 2199920, 2231040, 2239755, 2273536, 2282417, 2300928, 2302720, 2309916, 2389072, 2486680, 2559720, 2639904, 2730368, 2763264, 2841920, 2876160, 2887395, 2974720, 2984016, 2986340, 3079888, 3299880, 3410304, 3412960, 3454080, 3519872, 3583608, 3730020, 3834880, 3849860, 3947520, 3978688, 4095552, 4262880, 4399840, 4462080, 4479510, 4547072, 4564834, 4605440, 4619832, 4778144, 4973360, 5119440, 5279808, 5460736, 5526528, 5683840, 5752320, 5774790, 5968032, 5972680, 6159776, 6599760, 6820608, 6825920, 6847251, 6908160, 7039744, 7167216, 7460040, 7699720, 7957376, 8191104, 8525760, 8799680, 8924160, 8959020, 9094144, 9129668, 9210880, 9239664, 9556288, 9946720, 10238880, 10559616, 10921472, 11367680, 11412085, 11504640, 11549580, 11936064, 11945360, 12319552, 13199520, 13641216, 13651840, 13694502, 13816320, 14079488, 14334432, 14920080, 15399440, 15914752, 15976919, 16382208, 17051520, 17599360, 17918040, 18259336, 18479328, 19112576, 19893440, 20477760, 21119232, 21842944, 22735360, 22824170, 23099160, 23872128, 23890720, 24639104, 26399040, 27282432, 27303680, 27389004, 27632640, 28158976, 28668864, 29840160, 30798880, 31829504, 31953838, 32764416, 34103040, 34236255, 35198720, 35836080, 36518672, 36958656, 38225152, 39786880, 40955520, 42238464, 45470720, 45648340, 46198320, 47744256, 47781440, 47930757, 49278208, 52798080, 54607360, 54778008, 57337728, 59680320, 61597760, 63659008, 63907676, 65528832, 68206080, 68472510, 70397440, 71672160, 73037344, 73917312, 76450304, 79573760, 79884595, 81911040, 84476928, 91296680, 92396640, 95488512, 95562880, 95861514, 98556416, 105596160, 109214720, 109556016, 114675456, 119360640, 123195520, 127815352, 136412160, 136945020, 140794880, 143344320, 146074688, 147834624, 152900608, 159147520, 159769190, 163822080, 182593360, 184793280, 190977024, 191125760, 191723028, 197112832, 211192320, 219112032, 229350912, 238721280, 239653785, 246391040, 255630704, 273890040, 286688640, 292149376, 295669248, 318295040, 319538380, 327644160, 365186720, 369586560, 382251520, 383446056, 422384640, 438224064, 458701824, 477442560, 479307570, 492782080, 511261408, 547780080, 573377280, 584298752, 591338496, 639076760, 730373440, 739173120, 764503040, 766892112, 876448128, 954885120, 958615140, 985564160, 1022522816, 1095560160, 1146754560, 1168597504, 1278153520, 1460746880, 1478346240, 1533784224, 1752896256, 1917230280, 2045045632, 2191120320, 2293509120, 2337195008, 2556307040, 2921493760, 2956692480, 3067568448, 3505792512, 3834460560, 4090091264, 4382240640, 5112614080, 5842987520, 6135136896, 7011585024, 7668921120, 8180182528, 8764481280, 10225228160, 11685975040, 12270273792, 15337842240, 16360365056, 17528962560, 20450456320, 24540547584, 30675684480, 35057925120, 40900912640, 49081095168, 61351368960, 81801825280, 122702737920, 245405475840]

約数ペア:

[(1, 245405475840), (2, 122702737920), (3, 81801825280), (4, 61351368960), (5, 49081095168), (6, 40900912640), (7, 35057925120), (8, 30675684480), (10, 24540547584), (12, 20450456320), (14, 17528962560), (15, 16360365056), (16, 15337842240), (20, 12270273792), (21, 11685975040), (24, 10225228160), (28, 8764481280), (30, 8180182528), (32, 7668921120), (35, 7011585024), (40, 6135136896), (42, 5842987520), (48, 5112614080), (56, 4382240640), (60, 4090091264), (64, 3834460560), (70, 3505792512), (80, 3067568448), (83, 2956692480), (84, 2921493760), (96, 2556307040), (105, 2337195008), (107, 2293509120), (112, 2191120320), (120, 2045045632), (128, 1917230280), (140, 1752896256), (160, 1533784224), (166, 1478346240), (168, 1460746880), (192, 1278153520), (210, 1168597504), (214, 1146754560), (224, 1095560160), (240, 1022522816), (249, 985564160), (256, 958615140), (257, 954885120), (280, 876448128), (320, 766892112), (321, 764503040), (332, 739173120), (336, 730373440), (384, 639076760), (415, 591338496), (420, 584298752), (428, 573377280), (448, 547780080), (480, 511261408), (498, 492782080), (512, 479307570), (514, 477442560), (535, 458701824), (560, 438224064), (581, 422384640), (640, 383446056), (642, 382251520), (664, 369586560), (672, 365186720), (749, 327644160), (768, 319538380), (771, 318295040), (830, 295669248), (840, 292149376), (856, 286688640), (896, 273890040), (960, 255630704), (996, 246391040), (1024, 239653785), (1028, 238721280), (1070, 229350912), (1120, 219112032), (1162, 211192320), (1245, 197112832), (1280, 191723028), (1284, 191125760), (1285, 190977024), (1328, 184793280), (1344, 182593360), (1498, 163822080), (1536, 159769190), (1542, 159147520), (1605, 152900608), (1660, 147834624), (1680, 146074688), (1712, 143344320), (1743, 140794880), (1792, 136945020), (1799, 136412160), (1920, 127815352), (1992, 123195520), (2056, 119360640), (2140, 114675456), (2240, 109556016), (2247, 109214720), (2324, 105596160), (2490, 98556416), (2560, 95861514), (2568, 95562880), (2570, 95488512), (2656, 92396640), (2688, 91296680), (2905, 84476928), (2996, 81911040), (3072, 79884595), (3084, 79573760), (3210, 76450304), (3320, 73917312), (3360, 73037344), (3424, 71672160), (3486, 70397440), (3584, 68472510), (3598, 68206080), (3745, 65528832), (3840, 63907676), (3855, 63659008), (3984, 61597760), (4112, 59680320), (4280, 57337728), (4480, 54778008), (4494, 54607360), (4648, 52798080), (4980, 49278208), (5120, 47930757), (5136, 47781440), (5140, 47744256), (5312, 46198320), (5376, 45648340), (5397, 45470720), (5810, 42238464), (5992, 40955520), (6168, 39786880), (6420, 38225152), (6640, 36958656), (6720, 36518672), (6848, 35836080), (6972, 35198720), (7168, 34236255), (7196, 34103040), (7490, 32764416), (7680, 31953838), (7710, 31829504), (7968, 30798880), (8224, 29840160), (8560, 28668864), (8715, 28158976), (8881, 27632640), (8960, 27389004), (8988, 27303680), (8995, 27282432), (9296, 26399040), (9960, 24639104), (10272, 23890720), (10280, 23872128), (10624, 23099160), (10752, 22824170), (10794, 22735360), (11235, 21842944), (11620, 21119232), (11984, 20477760), (12336, 19893440), (12840, 19112576), (13280, 18479328), (13440, 18259336), (13696, 17918040), (13944, 17599360), (14392, 17051520), (14980, 16382208), (15360, 15976919), (15420, 15914752), (15936, 15399440), (16448, 14920080), (17120, 14334432), (17430, 14079488), (17762, 13816320), (17920, 13694502), (17976, 13651840), (17990, 13641216), (18592, 13199520), (19920, 12319552), (20544, 11945360), (20560, 11936064), (21248, 11549580), (21331, 11504640), (21504, 11412085), (21588, 11367680), (22470, 10921472), (23240, 10559616), (23968, 10238880), (24672, 9946720), (25680, 9556288), (26560, 9239664), (26643, 9210880), (26880, 9129668), (26985, 9094144), (27392, 8959020), (27499, 8924160), (27888, 8799680), (28784, 8525760), (29960, 8191104), (30840, 7957376), (31872, 7699720), (32896, 7460040), (34240, 7167216), (34860, 7039744), (35524, 6908160), (35840, 6847251), (35952, 6825920), (35980, 6820608), (37184, 6599760), (39840, 6159776), (41088, 5972680), (41120, 5968032), (42496, 5774790), (42662, 5752320), (43176, 5683840), (44405, 5526528), (44940, 5460736), (46480, 5279808), (47936, 5119440), (49344, 4973360), (51360, 4778144), (53120, 4619832), (53286, 4605440), (53760, 4564834), (53970, 4547072), (54784, 4479510), (54998, 4462080), (55776, 4399840), (57568, 4262880), (59920, 4095552), (61680, 3978688), (62167, 3947520), (63744, 3849860), (63993, 3834880), (65792, 3730020), (68480, 3583608), (69720, 3519872), (71048, 3454080), (71904, 3412960), (71960, 3410304), (74368, 3299880), (79680, 3079888), (82176, 2986340), (82240, 2984016), (82497, 2974720), (84992, 2887395), (85324, 2876160), (86352, 2841920), (88810, 2763264), (89880, 2730368), (92960, 2639904), (95872, 2559720), (98688, 2486680), (102720, 2389072), (106240, 2309916), (106572, 2302720), (106655, 2300928), (107520, 2282417), (107940, 2273536), (109568, 2239755), (109996, 2231040), (111552, 2199920), (115136, 2131440), (119840, 2047776), (123360, 1989344), (124334, 1973760), (127488, 1924930), (127986, 1917440), (131584, 1865010), (133215, 1842176), (136960, 1791804), (137495, 1784832), (139440, 1759936), (142096, 1727040), (143808, 1706480), (143920, 1705152), (148736, 1649940), (149317, 1643520), (159360, 1539944), (164352, 1493170), (164480, 1492008), (164994, 1487360), (170648, 1438080), (172704, 1420960), (177620, 1381632), (179760, 1365184), (185920, 1319952), (186501, 1315840), (191744, 1279860), (192493, 1274880), (197376, 1243340), (205440, 1194536), (212480, 1154958), (213144, 1151360), (213310, 1150464), (215880, 1136768), (219992, 1115520), (223104, 1099960), (230272, 1065720), (239680, 1023888), (246720, 994672), (248668, 986880), (254976, 962465), (255972, 958720), (263168, 932505), (266430, 921088), (273920, 895902), (274990, 892416), (278880, 879968), (284192, 863520), (287616, 853240), (287840, 852576), (297472, 824970), (298634, 821760), (310835, 789504), (318720, 769972), (319965, 766976), (328704, 746585), (328960, 746004), (329988, 743680), (341296, 719040), (345408, 710480), (355240, 690816), (359520, 682592), (371840, 659976), (373002, 657920), (383488, 639930), (384986, 637440), (394752, 621670), (410880, 597268), (412485, 594944), (424960, 577479), (426288, 575680), (426620, 575232), (431760, 568384), (439984, 557760), (446208, 549980), (447951, 547840), (460544, 532860), (479360, 511944), (493440, 497336)]